# LET'S GLOW vs The Core

The clearest difference is update cadence: LET'S GLOW at every 3 weeks against The Core's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

LET'S GLOW ships an update every 3 weeks, The Core every 2 months. The most recent releases landed on September 12, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | LET'S GLOW | The Core |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Size | 98 MB | 48 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [FITsociety BV (Apps)](https://appshunter.io/developer/1756257213) | [Trainin](https://appshunter.io/developer/1732652497) |

## What reviewers say

### LET'S GLOW

[App page](https://appshunter.io/ios/app/lets-glow/id6756104669)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### The Core

[App page](https://appshunter.io/ios/app/the-core/id6759001926)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is LET'S GLOW free?

LET'S GLOW is free to download, with no in-app purchases.

### Is The Core free?

The Core is free to download, with no in-app purchases.

### Do LET'S GLOW or The Core have ads?

Neither LET'S GLOW nor The Core shows ads.

### Which is updated more often, LET'S GLOW or The Core?

LET'S GLOW ships an update every 3 weeks, and The Core every 2 months. Most recently, LET'S GLOW was updated on September 12, 2026 and The Core on September 13, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*